import java.util.Arrays;

class Building {
    int ID;                 //建筑ID
    String Building_Name;   //建筑名称
    String[] Devices;       //建筑所包含的设施表

    public Building() {
    }

    @Override
    public String toString() {
        return "Building{" +
                "ID=" + ID +
                ", Building_Name='" + Building_Name + '\'' +
                ", Devices=" + Arrays.toString(Devices) +
                '}' + "\n";
    }
}
